.file-wrap{
    position: relative;
    max-width:100%;
    min-width: 150px;
}
.file-wrap:hover{
    background-color: #fff;
}
.file-field{
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    opacity: 0;
}
.importType>label{
    text-align: left;
    margin: 10px 0 10px 50px;
}